SWStonkWhisper

GRCInstitutional Flow

Period: 2026-03-31 · 18 managers with reported activity

FundFlow Score
0.00
New Positions
5
Increased
4
Decreased / Exited
9

GRC institutional flow for the 2026-03-31 13F reporting period: 18 institutional managers filed activity, with 5 opening new positions and 4 increasing existing holdings (50% bullish). 9 reduced positions and 0 fully exited (50% bearish). FundFlow score: 0.00 — signaling balanced/neutral institutional activity with 100% confidence.

FundFlow is StonkWhisper's institutional sentiment index derived from SEC 13F filings. Institutional investment managers with at least $100 million in qualifying assets under management are required to file 13F reports within 45 days of each quarter end, disclosing their long positions in U.S. equities. FundFlow aggregates these disclosures across 170+ tracked managers and produces a net conviction score for each ticker. A rising FundFlow score — especially when driven by new position opens from concentrated funds — is a leading indicator of institutional thesis formation. The interactive charts below show the full manager-level breakdown and historical flow trend for GRC.

Quarterly Flow History

2024-09
+0.18
22m
2024-12
+0.10
20m
2025-03
+0.09
22m
2025-06
+0.36
22m
2025-09
+0.16
19m
2025-12
-0.44
18m
2026-03
0.00
18m
2026-06
0.00
2m

Accumulating (9)

ManagerActionSharesValue
TudorNEW POSITION84K$5.2B
MillenniumNEW POSITION31K$1.9B
CitadelNEW POSITION25K$1.5B
Marshall WaceNEW POSITION14K$875.7M
BalyasnyNEW POSITION8K$468.0M
Two SigmaINCREASED82K+157%$5.1B
Northern TrustINCREASED6K+32706%$366.9M
Geode CapitalINCREASED73K+6%$4.5B
DFAINCREASED49K+2%$3.1B

Distributing (9)

ManagerActionSharesPrev Value
Renaissance TechDECREASED140K-19%$8.7B
State StreetDECREASED499K-4%$31.0B
Man GroupDECREASED3K-79%$215.0M
ArrowstreetDECREASED23K-25%$1.4B
GabelliDECREASED768K-1%$47.7B
ExodusPointDECREASED11K-22%$671.3M
Fisher InvestmentsDECREASED37K-4%$2.3B
InvescoDECREASED83K-1%$5.2B
American CenturyDECREASED59K-1%$3.7B
Data derived from SEC 13F filings. Updated quarterly. Not financial advice.← Back to FundFlow overview·View full whale holdings →